
StatisticsLevel: ExpertAvailable in: Excel 2010+
In this article
- Syntax
- Examples
- Example 1
- Related functions
NORM.S.DIST is NORM.DIST with mean 0 and standard deviation 1 — perfect for z-scores.
Syntax
=NORM.S.DIST(z, cumulative)
| Argument |
What it means |
z |
A z-score. |
Examples
Example 1
=NORM.S.DIST(1.96, TRUE)
About 0.975 — 97.5% of values fall below z = 1.96.
NORM.S.INV · STANDARDIZE
📚 Part of the free Excel course: Beginner → Expert · Try it in the Formula Lab or ask the AI Helper.
✨ Ask AI about this articleStuck on a step? Ask a question and the AI answers using this article.
Free · AI can be wrong